Today on Weibo, X-Transbots has shared new photos of their Master Mini series of figures. Now in production are Boost, based on Windcharger, and Hatch, based on Tailgate. These are part of X-Transbots' Masterpiece-compatible line, and each features an option part or two to help the figures reflect either media appearances or be a little more toy-oriented. With these samples being from the actual production run, retailers should be seeing these come in stock pretty soon. We've mirrored the photos, so click through to check them out.